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Scoping in Python 'for' loops
... topic: http://mail.python.org/pipermail/python-ideas/2008-October/002109.html
Previous proposals to make for-loop
variables local to the loop have
stumbled on the problem of existing
code that relies on the loop variable
keeping its value after exiting the
loop, and it seems that thi...
How do I scroll to an element using JavaScript?
... feel like this should be the accepted answer sense it is java-script, not HTML like the current answer which wouldn't work for me, but this did!
– Steve Byrne
Jun 2 '14 at 12:52
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Warning - Build path specifies execution environment J2SE-1.4
...dRandall please check maven.apache.org/plugins/maven-compiler-plugin/usage.html
– Martin Dürrmeier
Nov 26 '13 at 17:33
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How do I set the proxy to be used by the JVM
...I):
http://download.oracle.com/javase/6/docs/technotes/guides/net/proxies.html
Set the JVM flags http.proxyHost and http.proxyPort when starting your JVM on the command line.
This is usually done in a shell script (in Unix) or bat file (in Windows). Here's the example with the Unix shell script:
...
CSS horizontal centering of a fixed div?
...his here: http://salomvary.github.com/position-fixed-horizontally-centered.html
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Is there a better way to run a command N times in bash?
...efore variable expansion according to gnu.org/software/bash/manual/bashref.html#Brace-Expansion , thus it will never see the values of any variables.
– Joe Koberg
Sep 17 '10 at 19:10
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Can you avoid Gson converting “” into unicode escape sequences?
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You need to disable HTML escaping.
Gson gson = new GsonBuilder().disableHtmlEscaping().create();
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orderBy multiple fields in Angular
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There are 2 ways of doing AngularJs filters, one in the HTML using {{}} and one in actual JS files...
You can solve you problem by using :
{{ Expression | orderBy : expression : reverse}}
if you use it in the HTML or use something like:
$filter('orderBy')(yourArray, yourExpre...
jQuery: click function exclude children.
...ed the same problem:
<ul class="nav">
<li><a href="abc.html">abc</a></li>
<li><a href="def.html">def</a></li>
</ul>
Here I have used the following logic:
$(".nav > li").click(function(e){
if(e.target != this) return; // o...
How to pass in password to pg_dump?
...tice by the documentation (postgresql.org/docs/current/static/libpq-envars.html) : Use of this environment variable is not recommended for security reasons, as some operating systems allow non-root users to see process environment variables via ps; instead consider using the ~/.pgpass file
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