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Why can't code inside unit tests find bundle resources?
...ss:[self class]];
NSString *path = [bundle pathForResource:@"foo" ofType:@"txt"];
Then your code will search the bundle that your unit test class is in, and everything will be fine.
share
|
improv...
现实版《道士下山》：道长老梁的四面人生 - 轻松一刻 - 清泛网 - 专注C/C++...
...是一种信仰，任何人都可以，但出家就比较正式，有一套完整的仪式。那次，老梁不是去出家的。
由于上山太晚，他和朋友们住了下来。头天晚上，师父就把老梁单独叫过去，说“我给你起道名吧”。师父说：“你是我第八个...
为什么你有10年经验，但成不了专家？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
...商业分析感兴趣，看几本商业分析的有趣书籍（比如我常推荐的《好战略坏战略》），这和我把『扬长避短』『行动协同』等基本原则练到吐，并逼迫自己一天诊断3个困难的商业案例是两码事。
同样，业余歌手练习歌曲的时...
CMake output/build directory
...sting problematic cache file from the src directory:
cd src
rm CMakeCache.txt
cd ..
Then remove all the set() commands and do:
cd Compile
rm -rf *
cmake ../src
As long as you're outside of the source directory when running CMake, it will not modify the source directory unless your CMakeList ex...
Delete files older than 10 days using shell script in Unix [duplicate]
...a/backuplog/"
timestamp=$(date +%Y%m%d_%H%M%S)
filename=log_$timestamp.txt
log=$path$filename
days=7
START_TIME=$(date +%s)
find $path -maxdepth 1 -name "*.txt" -type f -mtime +$days -print -delete >> $log
echo "Backup:: Script Start -- $(date +%Y%m%d_%H%M)" >> $log
... co...
CSS hack大全 - 创意 - 清泛网 - 专注C/C++及内核技术
...记往往造就的是我们更广泛的hack手段。下例的代码比较完整，大家可以选择参考。
实例代码：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" la...
Begin, Rescue and Ensure in Ruby?
...t implement it yourself:
# This is what you want to do:
File.open('myFile.txt', 'w') do |file|
file.puts content
end
# And this is how you might implement it:
def File.open(filename, mode='r', perm=nil, opt=nil)
yield filehandle = new(filename, mode, perm, opt)
ensure
filehandle&.close
e...
Get a filtered list of files in a directory
..._82_0', 'data/ks_lecture_dp_1', 'data/ks_lecture_dp_2']
Fiter extension .txt:
files = glob.glob("/home/ach/*/*.txt")
A single character
glob.glob("/home/ach/file?.txt")
Number Ranges
glob.glob("/home/ach/*[0-9]*")
Alphabet Ranges
glob.glob("/home/ach/[a-c]*")
...
Why do we need the “finally” clause in Python?
...ion. (Or if you don't catch that specific exception.)
myfile = open("test.txt", "w")
try:
myfile.write("the Answer is: ")
myfile.write(42) # raises TypeError, which will be propagated to caller
finally:
myfile.close() # will be executed before TypeError is propagated
In this ex...
How to write a cron that will run a script every day at midnight?
...ick guide to setup a cron job
Create a new text file, example: mycronjobs.txt
For each daily job (00:00, 03:45), save the schedule lines in mycronjobs.txt
00 00 * * * ruby path/to/your/script.rb
45 03 * * * path/to/your/script2.sh
Send the jobs to cron (everytime you run this, cron deletes wha...