cia memorabilia

This article is mainly to record the learning process, equivalent to take a note itMain reference Cia Qingcai Python crawler Learning Series tutorial (http://cuiqingcai.com/1052.html)Here are some examples of Python basics and the Encyclopedia of Creep:First: basic knowledge1. Crawler: Spiders lying on the network, meet the desired resources, will crawl down.2. The process of browsing the Web: User input Web site->dns Server--Find server host--send re

web framework ). How To Tango With Django 1.7-A django Guide (some complicated python web frameworks) Data Science Dataquest. io-teaches you how to interact with Python and data science. You can analyze a series of interesting statistical data sets from CIA files to NBA players. Scikit-learn documentation-Scikit-learn has some good documentation and tutorials (the main Machine Learning Library of python ). Python data analysis-written by the main aut

Enemy soldiersTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 74051 Accepted Submission (s): 31080Problem Descriptionc State of the death of a country this period is a military exercise, so the C state spy chief Derek and his men tidy again began busy. Country A has a line of N engineering camps along the coastline, and Derek and tidy are tasked with monitoring the activities of these engineering camps. As a result of the adoption of some adv

signature is the method name (object, acceptEventArgs B); // ------------------------------------------> ------------------------------------- code of form2 --- public partial CIA Ss Form2: Form {private void Form2_Load (object sender, EventArgs e) {Form1.accept + = Form1_accept; // assign values to form1 events, when form1 executes this event, it will execute this method} void Form1_accept (object sender, acceptEventArgs e) {// implement the same me

This time the main learning to replace a variety of labels, standardized format method. Still refer to blogger Cia Qingcai's Blog.1. Get the URLA post: https://tieba.baidu.com/p/3138733512?see_lz=1pn=1Where https://tieba.baidu.com/p/3138733512? is the base part, the remainder is the parameter part.http://on behalf of resource transfer using the HTTP protocol Tieba. Baidu. COM is Baidu's two-level domain name, pointing to Baidu paste the Server. /P/

; import com.GuideLayer.org. r; import android. app. activity; import android. app. alertDialog; import android. content. dialogInterface; import android. content. intent; import android. content. pm. activityInfo; import android. graphics. bitmap; import android. graphics. color; import android. graphics. drawable. bitmapDrawable; import androi D.net. uri; import android. OS. bundle; import android. OS. environment; import android. provider. mediaStore; import android. view. view; import androi

Topic Link: http://acm.hdu.edu.cn/showproblem.php?pid=1166Enemy soldiersTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 59954 Accepted Submission (s): 25368Problem Descriptionc State of the death of a country this period is a military exercise, so the C state spy chief Derek and his men tidy again began busy. Country A has a line of N engineering camps along the coastline, and Derek and tidy are tasked with monitoring the activities of these e

the team "systems/applications/projects ". Red HatWhen Marc Ewing, the company's founder, went to college, his grandfather gave him a hat from the Cornell champion team. The hat has red and white stripes. He accidentally lost his hat and had to find it. The Red Hat Linux beta user manual contains a paragraph. Please return it if you find his red hat! OracleLarry Ellison and Bob oats once worked on a consulting project for the CIA. The project code is

(The following is Cia Qingcai's blog Sticky)First, what is a reptile? Web crawler (also known as Web spider, Network robot, in the middle of the foaf community, more often called the Web Chaser), is a certain rules, automatically crawl the World Wide Web information program or script. According to my experience, to learn the Python crawler, we have to learn the following points: Python Basics Usage of urllib and URLLIB2 libr

. The above code can be rewritten as:Importurllib2 req= Urllib2. Request ('Http://blog.csdn.net/cqcre')Try: Urllib2.urlopen (req)exceptUrllib2. Httperror, E:PrintE.codeexceptUrllib2. Urlerror, E:PrintE.reasonElse: Print "OK"If you cannot get a response, you may need to join the header simulation browser to make the request:ImportUrllibImporturllib2 Page= 1URL='http://www.qiushibaike.com/hot/page/'+Str (page) user_agent='mozilla/4.0 (compatible; MSIE 5.5; Windows NT)'Headers= {'user-agent': Us

personnel, but these are only the surveillance of State C. The CIA wants to study what tactics the enemy is practicing, so tidy to report to Derek at any time. sunnyyoona 2015-03-24 15:51 28 hdu-4647-another Graph Game (cut right) test instructions: N points m edge. Each point has the right value, and each edge also has the right value, the range of weights is |w| Topic link:http:/

)Pycoder's Weekly Chinese translation Description: Article quality is very highPEP (Python Zen) example Description: Code_stypeUnicode pain must ReadAnalysis and understanding of Python 2 and Sublime Text Chinese Unicode encoding problem must readStackOverflow Python-related answers organize your translationsPython Language summary-Beginner intermediate Advanced Tutorials @crifan LiPython Guide python best practices English"Code Nong Weekly" Dry selection (Python article) selected summaryEight,

Take a look at Liaoche's Python2.7 tutorial in the afternoon, see the string and Encode section, have a little feeling, combine Cia Qingcai's Python blog to record this feeling:ASCII: is a byte (8bit, 0-255) of 127 letters for uppercase and lowercase letters, numbers and some symbols. It is mainly used to denote modern English and Western European languages.So there is a problem in dealing with Chinese, because Chinese processing requires at least two

program spread up, deadA large CIA will leave him alone?C,/etc/rc.local permissions changed, and added a boot entryD, lsattr, chattr command removed theE, the process has been killed, and now it's getting up. This is a headache.F, found some recently modified files, obviously these are left by hackersg, power on auto-start file added 2 Startup itemsJust started the process killed and up, file deleted and automatically generated, the online environmen

, and if the command is designed for environment variables, there will be no changes to the current shell.There are a lot of shell programming that use quotes to enclose a command: ' Ls/tmp ', which is also a child shell process. However, the method of closing the quotation marks cannot be nested, and the method of using parentheses can be, a more tangled example is:echo $ (echo-e file:///C|/x%24%28printf "%x" 65))5. Using an intermediate pipe nesting with ssh ssh-t host_a ssh host_b

Enemy soldiersTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 46588 Accepted Submission (s): 19769Problem Descriptionc State of the death of a country this period is a military exercise, so the C state spy chief Derek and his men tidy again began busy. Country A has a line of N engineering camps along the coastline, and Derek and tidy are tasked with monitoring the activities of these engineering camps. As a result of the adoption of some adv

Enemy soldiersTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total Submission (s): 51177 Accepted Submission (s): 21427Problem Descriptionc State of the death of a country this period is a military exercise, so the C state spy chief Derek and his men tidy again began busy. Country A has a line of N engineering camps along the coastline, and Derek and tidy are tasked with monitoring the activities of these engineering camps. As a result of the adoption of some advan

Enemy soldiersTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 51317 Accepted Submission (s): 21480Problem Descriptionc State of the death of a country this period is a military exercise, so the C state spy chief Derek and his men tidy again began busy. Country A has a line of N engineering camps along the coastline, and Derek and tidy are tasked with monitoring the activities of these engineering camps. As a result of the adoption of some adv

Enemy soldiersTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 47559 Accepted Submission (s): 20136Problem Descriptionc State of the death of a country this period is a military exercise, so the C state spy chief Derek and his men tidy again began busy. Country A has a line of N engineering camps along the coastline, and Derek and tidy are tasked with monitoring the activities of these engineering camps. As a result of the adoption of some adv

Test Instructions ChineseDynamic intervals and problems only update points the application of the most basic tree-like array segment treeTree-like array code#include Line Segment Tree Code #include Enemy soldiersProblem Descriptionc State of the death of a country this period is a military exercise, so the C state spy chief Derek and his men tidy again began busy. Country A has a line of N engineering camps along the coastline, and Derek and tidy are tasked with monitoring the activities of t