How to become a bad programmer
It is difficult to become a good developer. Let's talk about how to become a bad web developer!Learn only onceIf you want to implement a function and make the function work normally, is your method like this:It cannot be improved without being touched, thinking, or thinking.Why should I solve the problem? There is no need to fix the damaged part, right? The progress i
Maybe some people say this is not bad code. --Oh, bad and good are always relative, for me, these codes are bad code.
I recently read a source code, is a group purchase site source code, saw a lot of problems.
Source Address:
http://www.bkjia.com/PHPjc/445691.html www.bkjia.com true http://www.bkjia.com/PHPjc/445691.html techarticle Maybe some people say this
Solution for "bad interpreter: Text file busy" during shell script execution, interpreterbusy
When executing a shell script, an error message "-bash:./killSession. sh:/bin/bash: bad interpreter: Text file busy" is displayed, as shown below:
[Oracle @ DB-Server bin] $./killSession. sh-Bash:./killSession. sh:/bin/bash: bad interpreter: Text file busy
In this cas
We are in the purchase of monitors, often worry about the display screen bright spots, dark spots and bad points, today's small series on how to detect the display highlights, dark and bad points of the method.
In general, we will use detection software to view, here Small series for everyone recommended driving life, simple operation, easy to use.
Software name: Driving Life 6v6.0.0.54 Official edition
The current SEO bad situation. Today, Hefei SEO to discuss with you what is the current SEO bad situation. The current SEO can be said to be universal, For example, those who engage in Web sites will know more or less about site optimization. Most editors and other people in the chain are already in touch with SEO knowledge. Seoer are in the crazy "execution", random optimization led to SEO just popularizat
How to analyze a website seo whether do good and bad is not an easy thing, especially the analysis of reasonable in place, because a site SEO do good and bad not only from the site title and the rankings can be seen out. Since this is to say to analyze, then say my opinion. In addition to the emphasis here is to analyze the other site SEO do good or bad, rather t
What are the causes of bad breath?
1Smoking, drinking coffee, and people who often eat spicy foods such as scallions, garlic, and leek, or who are fond of smelly foods such as stinky tofu, can also cause bad breath. 2Dinner has been full, eat too much meat, greasy food or spicy spices, and dinner is too short from sleep, while the stomach remains too much such food, etc, the next day may also cau
The top ten lies of new bad menI. "I am not fighting so hard for you and your family! "
If a man adds an appropriate expression when speaking this, the sensation will not be inferior to that of any qiongyao film, but you should not rush to tears, A man's struggle is first for himself-to have the conditions to eat, drink, and play as the successful men around him, this is the constant motivation of the man's struggle. The purpose of a man's speech is
Lettocde_278_First Bad Version
You are a product manager and currently leading a team to develop a new product. unfortunately, the latest version of your product fails the quality check. since each version is developed based on the previous version, all the versions after a bad version are also bad.
Suppose you havenVersions[1, 2, ..., n]And you want to find
Oracleblockcorrupt Bad blocks
In general, oracle's Bad blocks can be divided into two scenarios: physical damage and logical damage. The physical damage is caused by storage and other reasons. As a result, oracle finds that the checksum of the block is inconsistent when processing the data block. Most of the logical damages are caused by oracle bugs or memory errors. By checking the checksum of data blocks,
Use rowid to simulate the restoration of bad database blocks: 1. Rowid definition (Official Website) Agloballyuniqueaddressforarowinadatabase. OracleDatabase
Use rowid to simulate the restoration of bad database blocks: 1. Rowid definition (Official Website) A globally unique address for a row in a Database. Oracle database
Use rowid to simulate the restoration process of
Refactoring, that is, improving the existing code design, requires you to first know what kind of code needs to be improved.
The book shows 12 types of bad code:
1. Repeat code 2. method too long 3. conditional logic is too complex 4. basic Type infatuated 5. improper exposure 6. solution spread 7. similar Category 8. 9. class is too large 10 branch statement 11 combination explosion 12 weird solution.
Another b
Bad Gateway keeps appearing when the Forum uploads images or executes scripts for a long time, most of them are the solution of Master Zhang. His solution is
1
http
2
{
3
fastcgi_connect_timeout 300;
4
fastcgi_send_timeout 300;
5
fastcgi_read_timeout 300;
6
}
Added the request time for FastCGI. However, I encountered this problem in practice.
A small document that was written a long time ago will be sent as soon as it is okay:
When I took over a small database and prepared RMAN for full backup, an error was reported, indicating that a bad block could not be backed up.
Check the Alert Log and find that there is a bad block in the system tablespace.
Errors in file/u01/APP/Oracle/admin/SMS/bdump/sms_j001_19329.trc:
ORA-01578: Oracle data block upte
Level: Intermediate
By Michael Stutz
From: IBM developerworks China
Link: http://www.ibm.com/developerworks/cn/aix/library/au-badunixhabits.html
When you often use a system, it is often in a fixed usage mode. Sometimes, you do not get into the habit of doing things in the best way possible. Sometimes, your bad habits may even lead to confusion. One of the best ways to correct such defects is to consciously adopt the good habits of resisting these
24-year-old no skills so want to learn programming, in order to support themselves later, but in the online search, found that some people speak English and math is not good person can not learn programming. My English is self-taught. Math is really bad! Is this really the case, please? Can't people who are poor in English and maths learn to program? What programming languages do you need to learn to develop an Android app and an Apple app?
Reply cont
Research on css baselines: Implementation of vertical alignment-good, bad, and ugly, css baselines
This may be because of the lack of understanding and appreciation of the baseline mesh, or because the baseline mesh is notoriously hard to implement. So far no one has taken the blueprint for its successful implementation. Some people even think that baselines are redundant on the network. As a Typographical term and network behavior, baselines follow d
ACdream 1056 Bad Horse (type and query set), acdream1056
Bad Horse
Time Limit:2000/1000 MS (Java/Others)
Memory Limit:128000/64000 KB (Java/Others) SubmitStatusProblem Description
As the leader of the edevil leleague of edevil, Bad Horse has a lot of problems to deal.
Most recently, there have been far too into arguments and far too much backstabbing in the lelea
Bad horse
Time limit:2000/1000 ms (Java/Others)
Memory limit:128000/64000 KB (Java/others) submitstatusproblem description
As the leader of the edevil leleague of edevil, bad horse has a lot of problems to deal.
Most recently, there have been far too into arguments and far too much backstabbing in the leleague, so much so that bad horse has decided to split the L
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