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Can mustache iterate a top-level array?
... NM, figured it out: you can just ignore the dots: so {{1}} or if you want to do a logical check, then {{#1}} whatever {{/1}}
– thouliha
Apr 2 '15 at 17:29
8
...
hash function for string
...e as safe as you think--for example, IEEE floating point numbers have two different bit patterns (0 and -0) that should produce the same hashes (they'll compare as equal to each other).
– Jerry Coffin
Jul 15 '15 at 22:02
...
Xcode without Storyboard and ARC
...ler = nav;
[self.window makeKeyAndVisible];
return YES;
}
Now,in above example you have to manage memory management manually like ,
self.window = [[[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]] autorelease];
[test release];
STEPS FOR REMOVE ARC
1) In ...
Trim trailing spaces in Xcode
...
We now have some basic Xcode 4 support. See our new plugin
– dmaclach
Nov 13 '11 at 5:48
1
...
java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
...re static methods. It would take the same amount of effort to type either. If you like Python, why are you programming in Java? Is it because more people use Java than Python and you got a Java job instead of Python job?
– stepanian
Feb 27 '12 at 9:07
...
Convert Rows to columns using 'Pivot' in SQL Server
...
If you are using SQL Server 2005+, then you can use the PIVOT function to transform the data from rows into columns.
It sounds like you will need to use dynamic sql if the weeks are unknown but it is easier to see the correc...
[SOLVED] Can't send payload > 23bytes(MTU setted to 128bytes) - #9 by ...
...ble"),t()},t=()=>{clearInterval(s),s=null}
s=setInterval((()=>{a&&t(),Date.now()>e&&r()}),50),document.addEventListener("discourse-ready",(()=>{a=!0,splashWrapper&&splashWrapper.remove(),performance.mark("discourse-splash-removed")}),{once:!0})}
...
Python Script execute commands in Terminal
...s module:
from subprocess import call
call(["ls", "-l"])
Reason is that if you want to pass some variable in the script this gives very easy way for example take the following part of the code
abc = a.c
call(["vim", abc])
...
Shell脚本编程30分钟入门 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...PHP等语言不一样，sh的流程控制不可为空，如：
<?php
if (isset($_GET["q"])) {
search(q);
}
else {
//do nothing
}
在sh/bash里可不能这么写，如果else分支没有语句执行，就不要写这个else。
还要注意，sh里的if [ $foo -eq 0 ]，这个方括...
What's the u prefix in a Python string?
...l's Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!) essay on character sets.
Q: sry no time code pls
A: Fine. try str('Some String') or 'Some String'.encode('ascii', 'ignore'). But you should really read some of the answers ...