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How to update bower.json with installed packages?
...r version numbers. Even with the correct answers, the resulting bower.json file was not quite right. I worked with Sebastien's answer, which worked for me.
– gb2d
Nov 2 '15 at 11:58
...
Different results with Java's digest versus external utilities
... a simple Java class to generate the hash values of the Windows Calculator file. I am using Windows 7 Professional with SP1 . I have tried Java 6.0.29 and Java 7.0.03 . Can someone tell me why I am getting different hash values from Java versus (many!) external utilities and/or websites? Eve...
How can I profile Python code line-by-line?
I've been using cProfile to profile my code, and it's been working great. I also use gprof2dot.py to visualize the results (makes it a little clearer).
...
What does each of the [y,n,q,a,d,/,K,j,J,g,e,?] stand for in context of git -p
...sing the path, it presents the diff between the index and the working tree file and asks you if you want to stage the change of each hunk. You can select one of the following options and type return:
y - stage this hunk
n - do not stage this hunk
q - quit; do not st...
Getting LaTeX into R Plots
...aphics)
require(tikzDevice)
setwd("~/DataFolder/")
Lab5p9 <- read.csv (file="~/DataFolder/Lab5part9.csv", comment.char="#")
AR <- subset(Lab5p9,Region == "Forward.Active")
# make sure the data names aren't already in latex format, it interferes with the ggplot ~ # tikzDecice combo
colnames...
git add, commit and push commands in one?
...pass it an argument. I have added the following to my .bashrc (or .bash_profile if Mac):
function lazygit() {
git add .
git commit -a -m "$1"
git push
}
This allows you to provide a commit message, such as
lazygit "My commit msg"
You could of course beef this up even more by accep...
Parsing JSON Object in Java [duplicate]
...) {
try {
JSONParser jsonParser = new JSONParser();
File file = new File("src/main/java/read.json");
Object object = jsonParser.parse(new FileReader(file));
jsonObject = (JSONObject) object;
parseJson(jsonObject);
} catch (Exception ex) {
...
What are best practices that you use when writing Objective-C and Cocoa? [closed]
...private things, I prefer to place private method definitions within the .m file in a class extension like so:
#import "MyClass.h"
@interface MyClass ()
- (void) someMethod;
- (void) someOtherMethod;
@end
@implementation MyClass
Why clutter up the .h file with things outsiders should not care ab...
How to get the size of a string in Python?
... object occupies in memory. That isn't going to be useful for writing to a file in any circumstances.
– Duncan
Feb 11 '11 at 10:23
...
Manually raising (throwing) an exception in Python
...tion')
>>> demo_no_catch()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 3, in demo_no_catch
Exception: general exceptions not caught by specific handling
Best Practices: raise statement
Instead, use the most specific ...