大约有 15,000 项符合查询结果（耗时：0.0288秒） [XML]
Why is good UI design so hard for some Developers? [closed]
... an overview and the first few chapters from the author's site.
Learn to sketch designs. Sketching is fast way to explore design options and find the right design, whereas usability testing is about getting the design right. Paper prototyping is fast, cheap, and effective during the early design sta...
How do I analyze a .hprof file?
....
Some of what you can do is mind-blowingly good for finding memory leaks etc -- including running a form of limited SQL (OQL) against the in-memory objects, i.e.
SELECT toString(firstName) FROM com.yourcompany.somepackage.User
Totally brilliant.
...
how to change any data type into a string in python
...yvariable) - it often returns information about class type, memory address etc. It's more useful for debugging. Use str(myvariable) for conversion to string and unicode(variable) for conversion to unicode.
– Abgan
Jul 8 '10 at 14:29
...
Add leading zeroes/0's to existing Excel values to certain length
...tom format as 0000 for a four digit number, 00000 for five, 000000 for six etc. Obviously this is only helpful for shorter format numbers
– Hilary
Apr 4 '16 at 14:52
...
Genymotion, “Unable to load VirtualBox engine.” on Mavericks. VBox is setup correctly
...
On Ubuntu GNU/Linux:
sudo /etc/init.d/vboxdrv setup
share
|
improve this answer
|
follow
|
...
What linux shell command returns a part of a string? [duplicate]
...tents, then EOF), and typically (on systems where TMPDIR in on tmpfs/shmfs/etc) cost less than the subshell to run echo would.
– Charles Duffy
Dec 4 '18 at 22:12
...
How can I pop-up a print dialog box using Javascript?
...t('Please be sure to set your printer to Landscape.');window.print();">
etc.
</body>
share
|
improve this answer
|
follow
|
...
Can Android do peer-to-peer ad-hoc networking?
...u can connect your android device to a known ad-hoc network.
edit /system/etc/wifi/tiwlan.ini
WiFiAdhoc = 1
dot11DesiredSSID = <your_network_ssid>
dot11DesiredBSSType = 0
edit /data/misc/wifi/wpa_supplicant.conf
ctrl_interface=tiwlan0
update_config=1
eapol_version=1
ap_scan=2
if that ...
How to remove line breaks from a file in Java?
...nd Linux (ie no OS specific problems of carriage return/line feed/new line etc.)?
16 Answers
...
Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
...dl.rb and open the file with any online editors like Aptana,sublime text etc
Step 3. Comment the line 8 with '#' ie # warn "DL is deprecated, please use Fiddle" .
That's it, Thank you.
share
|
im...