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Getting the last revision number in SVN?
Using PHP, Perl, or Python (preferably PHP), I need a way to query an SVN database and find out the last revision number sent to SVN. I don't need anything other than that. It needs to be non-intensive (so I do it every 5 minutes as a cron job; SVN's performance should not be affected).
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How do I programmatically get the GUID of an application in .net2.0
I need to access the assembly of my project in C# .NET2.0.
7 Answers
7
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How to diff one file to an arbitrary version in Git?
How can I diff a file, say pom.xml , from the master branch to an arbitrary older version in Git?
13 Answers
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Receive JSON POST with PHP
I’m trying to receive a JSON POST on a payment interface website, but I can’t decode it.
7 Answers
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滚动布局管理器拓展 - ScrollArrangementHandler · App Inventor 2 中文网
...右端事件
when HorizontalScrollHandler1.ReachRightEnd
do
show notification "已到达最右端"
// 垂直滚动事件处理
when VerticalScrollHandler1.ScrollChanged scrollY
do
set Label_VerticalPosition.Text to "垂直位置: " & scrollY
程序控制滚动
// 向右滚动一...
About Android image and asset sizes
I need to clarify some doubt about the image assets for my app,
4 Answers
4
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Maximum length of the textual representation of an IPv6 address?
...t to store the data returned by $_SERVER["REMOTE_ADDR"] in PHP into a DB field, pretty simple task, really. The problem is that I can't find any proper information about the maximum length of the textual representation of an IPv6 address, which is what a webserver provides through $_SERVER["REM...
Show a number to two decimal places
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You can use number_format():
return number_format((float)$number, 2, '.', '');
Example:
$foo = "105";
echo number_format((float)$foo, 2, '.', ''); // Outputs -> 105.00
This function returns a string.
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Where to find Application Loader app in Mac?
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In more modern versions of Xcode, you'll find "Application Loader" under the "Xcode" menu (the first menu to the right of the Apple in the menu bar) and it'll be hiding in the "Open Developer Tools" submenu.
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Python equivalent of D3.js
...d use d3py a python module that generate xml pages embedding d3.js script. For example :
import d3py
import networkx as nx
import logging
logging.basicConfig(level=logging.DEBUG)
G = nx.Graph()
G.add_edge(1,2)
G.add_edge(1,3)
G.add_edge(3,2)
G.add_edge(3,4)
G.add_edge(4,2)
# use 'with' if you ar...