solidworks alternative

functionJson_decode2 ($json){ $comment=false; $out= ' $x = '; for($i= 0;$istrlen($json);$i++){ if(!$comment){ if(($json[$i] = = ' {') | | ($json[$i] = = ' [')]$out. = ' Array ('; Else if(($json[$i] = = '} ') | | ($json[$i] = = ['] '))$out. = ') '; Else if($json[$i] = = ': ')$out. = ' = '; Else $out.=$json[$i]; } Else $out.=$json[$i]; if($json[$i] = = ' "' $json[($i-1)]!= "\")$comment= !$comment; } Eval($out. ‘;‘); return $x;}

Import urllibfrom flask Import flaskfrom werkzeug.routing Import Baseconverterapp = Flask (__name__) class Listconverter ( Baseconverter): Def __init__ (self, url_map, separator= "+"): Super (Listconverter, self). __init__ (Url_map) Self.separator = Urllib.unquote (separator) def to_python (self, value): Return Value.split (Self.separator) def To_url (self, Values): Return Self.separator.join (Baseconverter.to_url (value) for value in values) ' app.url_map.converters{' default ': http://

With If/else:(Lambda x, y:x if x The branch of the house:(Lambda x: (Lambda y: (lambda z:x + y + z ) (1)) (2)) (3)Recursion:Func = Lambda N:1 if n = = 0 Else n * func (N-1) func (5) F = lambda func, n:1 if n = = 0 Else n * Func (func, n-1) pr int f (f, 4)Build Chow Kit Encoding:true = lambda X:lambda y:xfalse = lambda X:lambda y:yif_then_else = lambda A:lambda b:lambda c: (a) (b) (c) Zero = Lambda F:lambda x:xsucc = (lambda n:lambda f:lambda x:f (n (f) (x))) one = SUCC (zero) Plus_one = LAMBD A

pointer), starting at 0cout "CurPos ="Endl; OSTR2.SEEKP (2);//manually setting the value of put pointerOstr2.put ('g');//write ' G ' to the position of put pointer and put pointer to the next character positioncout Endl; /*----------------------------------------------------------------------------* * * When reusing the same Ostringstream object, it is recommended that: 1: Call Clear () clears the current error control state, its prototype is void Clear (iostate state=goodbit); 2: Call STR ("")

？ And! The differenceYou specify optional chaining by placing a question mark ( ? ) after the optional value on which we wish to call a prop Erty, method or subscript if the optional is non- nil . This was very similar to placing a exclamation mark () after a optional value to force the unwrapping of its ! value. The main difference is this optional chaining fails gracefully when nil the optional is, whereas forced unwrapping Trigg ERs a runtime error when the optional is nil .Query value is opt

In the B/s development process, often encounter such a hint: Error Creating Control, and these pages are clearly open before, but still appear as shown:The method found online is to put the control initialization in the OnInit to write, I tried, or will appear .....Finally I found an alternative method, the original ASPX background class name change, if it is: Test =>test2, corresponding to the front of the foreground codebehind also need to change to

In the front-end page design of the site, to consider the existence of IMG image resources, if the IMG src Image resource does not exist or display, you need to display the default picture. How do we do that?One, the error event of monitoring documentDocument.addeventlistener ("Error", Function (e) {varElem =E.target; if(elem.tagName.toLowerCase () = = ='img') { varNOTFOUNDIMGSRT = $ (elem). attr ("notfoundsrc"); if(NOTFOUNDIMGSRT) {$.Get(NOTFOUNDIMGSRT,NULL, function (response, status, X

Mention the computer cleanup work, we are very familiar with it! However, a lot of friends in the understanding of cleaning has some limitations, more is focused on the deletion of some windows generated by the garbage files, and so on, in fact, there are some alternative garbage, such as: Software in the right menu items, ie right menu, toolbar icons, unwanted items in favorites, shortcuts to failures, and more. Their existence, not only waste our v

Secondary to share with you is the GG Advertising Alliance alternative approach to make a lot of money. Many friends know that the way to make a website to make money is basically three kinds of ways: 1. is selling products, 2, is selling services, 3 is selling advertising. and GG Advertising is generally the majority of the owners of the first choice. After all, he has the highest unit price. Actually said here, I have not manipulated GG, I am a new

winxp System Alternative automatic restart how to set Situation one, the system automatically restarts when the crash Click start → run, type "REGEDIT" and enter, open Registry Editor, locate and expand the [Hkey_local_machinesystemcurrentcontrolsetcrashcontrol] branch, and in the right window, locate the AutoReboot "(if not, we can create a new) key, modify its value to" 1 ". Quit Registry Editor and restart the computer, which will restart automat

JSON has serialization and deserializationSerialization (converted to String type): Json.stringify (JSON)Deserialization (converted to object type): Json.parse (JSON)When you need to return a JSON object and modify the value in the JSON to use this method,function Modifycolor (x, y) {var colors = []The JSON object can hold functions, you can use the function to modify the data in the JSON object, and input if you do not need to use the JSON object function, you can use serialization, and then de

Pet babies always like to show off their loveliness to their hosts. The simple expression, the honest expression let the host pity loves. But capture the pet photos are often lack of reiki, cattle and cows next to teach you to use the image of the jewelry in the cow material, to shape the alternative shape pet baby. First look at the contrast chart: First step: Use the cow image to open a pet photo, and click the "Pull" button

, the dark channel Needless to say, the use of power is known, usually most people do not care about the ability to hit this skill, indeed, other professions, This skill is less harmful and has a better alternative to the main skill, so it's ignored, but this just makes up for the lack of engineers skills, CD short, add up to 1 seconds after the full energy, no ballistic instantaneous, can group attack, there is a key point, this skill can be used as

When using the toggle method today, the method has not been effective.The original jquery introduction file is 1.9, the method has been abolished in more than 1.8.So a simple switching state, we can use the IF statement insteadAs follows:Record the start of setting hidden (. none {Display:none;} ）Toggle by clicking Record expands hidden $ (function () { var flag = 1; $ ('. Js-folder '). Click (function () { if (flag = = 1) { $

The General Personal free homepage space will not provide MySQL support, is to provide also very harsh, so looking for a good alternative is very important oh! PHP's file processing is very powerful, so you can use file access to replace it! (To know when there is no database, everything is organized with files!) Oh! , where the data items are separated by special symbols, I am using "| |" to facilitate the reading of a single record through the Explo

an alternative way to manage hard disk partitions WinPE For individual users, WinPE management of the hard disk partition is very practical and convenient. But a lot of friends say that only format without Fdisk can not manage partitions at all. In fact, this is a misconception that there is a dedicated command-line tool for Disk Management in Windows XP DiskPart.exe, a text-mode command interpreter that lets you manage objects (disks, partitions, or

show the icon). 　Alternative solutions: First, open Notepad to edit the following: Windows Registry Editor Version 5.00[hkey_current_ Usersoftwaremicrosoftwindowscurrentversionpoliciesexplorer] "NoDriveTypeAutoRun" =dword:000000B5[HKEY_USERS. Defaultsoftwaremicrosoftwindowscurrentversionpoliciesexplorer] "NoDriveTypeAutoRun" =dword:000000B5 (copy it on the line) Save as file name: Prohibit automatic running of U disk. reg save type Select all files

Editing a document in Word is very handy, but mastering some of the necessary skills is also very important. The general word skill is believed that we all more or less from the newspaper magazine or the book to see. Therefore, I would like to bring you some alternative skills, hope to give you a refreshing feeling! 1, display too wide document When you open a document, you will sometimes find that the document is too wide to display on the screen.

This tutorial tells you how to use PS to make non-mainstream decadent effect, OK crap don't say more now let's take a look at the production tutorial. Face is the original image. . First play Kaiyuan picture. Copy one layer, execute menu: image > Apply image parameter Settings Create an adjustment layer Select the gradient map, and the parameter settings are shown in Figure 3, and then change the layer blending mode to "color filter". Non-mainstream

Alternative use of Oracle profiling functions: Over (partition by ...) in the analysis function using case when; Cases: Sql> with Pctest as ( 2 Select 1 IDs, ' A1 ' name from dual 3 Union 4 SELECT 1 IDs, ' A2 ' name from Dual 5 Union 6 Select 1 ID, ' A3 ' name from dual 7 Union 8 Select 2 ID, ' B1 ' name from Dual 9 Union Select 2 ID, ' B1 ' name from dual Union Select 2 ID, ' B2 ' n Ame from dual the Union Select 3 ID, '