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Best way to add Activity to an Android project in Eclipse?
...s other steps you need to do by hand (e.g. adding an entry to the manifest file). If you want those steps to be automated, you can create the activity via the manifest editor like this:
Double click on AndroidManifest.xml in the package explorer.
Click on the "Application" tab of the manifest edit...
What is the documents directory (NSDocumentDirectory)?
...ice) runs in a "sandboxed" environment. This means that it can only access files and directories within its own contents. For example Documents and Library.
See the iOS Application Programming Guide.
To access the Documents directory of your applications sandbox, you can use the following:
iOS 8 ...
Why is Python running my module when I import it, and how do I stop it?
...er input through the program. The other way is to call "python batch.py -file- " which will pass over all the friendly input gathering and run an entire file's worth of input through the program in a single go.
...
Calculating a directory's size using Python?
...
This walks all sub-directories; summing file sizes:
import os
def get_size(start_path = '.'):
total_size = 0
for dirpath, dirnames, filenames in os.walk(start_path):
for f in filenames:
fp = os.path.join(dirpath, f)
# skip ...
Get all files that have been modified in git branch
Is there a way to see what files have changed in a branch?
14 Answers
14
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How to take screenshot of a div with JavaScript?
...
This is an expansion of @Dathan's answer, using html2canvas and FileSaver.js.
$(function() {
$("#btnSave").click(function() {
html2canvas($("#widget"), {
onrendered: function(canvas) {
theCanvas = canvas;
canvas.toBlob(function(...
.NET Configuration (app.config/web.config/settings.settings)
I have a .NET application which has different configuration files for Debug and Release builds. E.g. the debug app.config file points to a development SQL Server which has debugging enabled and the release target points to the live SQL Server. There are also other settings, some of which are diffe...
Subversion stuck due to “previous operation has not finished”?
...y subversion repo, it says I must run cleanup. If I run cleanup, it says a file is missing. (I deleted a MASSIVE directory of files that failed to commit this morning from my home pc, but then I commit the same set of files from work, and now my home repo is bust). So, cleanup says:
...
How to convert existing non-empty directory into a Git working directory and push files to a remote
...tialize Local Repository
first initialize Git with
git init
Add all Files for version control with
git add .
Create a commit with message of your choice
git commit -m 'AddingBaseCode'
Initialize Remote Repository
Create a project on GitHub and copy the URL of your project . as ...
git: Switch branch and ignore any changes without committing
... The branch checkout will only be allowed if it does not affect the 'dirty files' (as Charles Bailey remarks in the comments).
Otherwise, you should either:
stash your current change or
reset --hard HEAD (if you do not mind losing those minor changes) or
checkout -f (When switching branches, pro...